rbac添加权限 提示‘您没有执行此操作的权限。’ [ 2.0 版本 ]

// 添加 "approveComment" 权限

    $approveComment = $auth->createPermission('approveComment');
    $approveComment->description = '审核评论';
    $auth->add($approveComment);

    // 添加 "approveDiaocha" 权限
    $approveDiaocha = $auth->createPermission('approveDiaocha');
    $approveDiaocha->description = '审核调查表';
    $auth->add($approveDiaocha);

$diaochaAuditor = $auth->createRole('diaochaAuditor');

    $diaochaAuditor->description = '调查表审核员';
    $auth->add($diaochaAuditor);
    $auth->addChild($diaochaAuditor, $approveDiaocha);

    // 添加 "admin" 角色并赋予所有其他角色拥有的权限
    $admin = $auth->createRole('admin');
    $commentAuditor->description = '系统管理员';
    $auth->add($admin);
    $auth->addChild($admin, $postAdmin);
    $auth->addChild($admin, $commentAuditor);
    $auth->addChild($admin, $diaochaAuditor);

我已经添加了啊，为什么还是提示没有权限呢？
博客来源功能的权限都好用，我新增加一个调查表的权限，对应代码也是在RbacController.php中添加的，请大神指教

修改了控制器文件 添加了 approve ,没有提示权限问题，并且可以审核，但是为什么同样postController 文件中没有approve,可以审核呢
'access' =>[

    				'class' => AccessControl::className(),
    				'rules' =>
    				[
    						[
    								'actions' => ['index', 'view'],
    								'allow' => true,
    								'roles' => ['?'],
    						],
    				[
    				'actions' => ['view', 'index', 'create','update','delete','approve'],
    				'allow' => true,
    				'roles' => ['@'],
    			],
    		],
    		], 
    ];

首先，你要确保postcontroller里面是不是用了AccessControl
其次，accesscontrol的roles为‘？’表示不需要登陆就可以访问,'@'表示登陆用户才可以访问，所以你要看看你的'approve'是不是写入到了指定的规则里面，如果用了accesscontrol就必须要指定approve的访问roles,不然访问不了的

@johnny1991 不好意思说错了哈 ，是 CommentConroller，里面有个方法是审核评论的，
/**

• CommentController implements the CRUD actions for Comment model.
  /
  class CommentController extends Controller
  {
  /*

  • @inheritdoc
    */
    public function behaviors()
    {
    return [

     'verbs' => [
         'class' => VerbFilter::className(),
         'actions' => [
             'delete' => ['POST'],
         ],
     ],
    

    ];
    }

  /**

  • Lists all Comment models.

  • @return mixed
    */
    public function actionIndex()
    {
    $searchModel = new CommentSearch();
    $dataProvider = $searchModel->search(Yii::$app->request->queryParams);

    return $this->render('index', [

     'searchModel' => $searchModel,
     'dataProvider' => $dataProvider,
    

    ]);
    }

  /**

  • Displays a single Comment model.
  • @param integer $id
  • @return mixed
    */
    public function actionView($id)
    {
    return $this->render('view', [

     'model' => $this->findModel($id),
    

    ]);
    }

  /**

  • Creates a new Comment model.
  • If creation is successful, the browser will be redirected to the 'view' page.

  • @return mixed
    */
    public function actionCreate()
    {
    $model = new Comment();

    if ($model->load(Yii::$app->request->post()) && $model->save()) {

     return $this->redirect(['view', 'id' => $model->id]);
    

    } else {

     return $this->render('create', [
         'model' => $model,
     ]);
    

    }
    }

  /**

  • Updates an existing Comment model.
  • If update is successful, the browser will be redirected to the 'view' page.
  • @param integer $id

  • @return mixed
    */
    public function actionUpdate($id)
    {
    $model = $this->findModel($id);

    if ($model->load(Yii::$app->request->post()) && $model->save()) {

     return $this->redirect(['view', 'id' => $model->id]);
    

    } else {

     return $this->render('update', [
         'model' => $model,
     ]);
    

    }
    }

  /**

  • Deletes an existing Comment model.
  • If deletion is successful, the browser will be redirected to the 'index' page.
  • @param integer $id

  • @return mixed
    */
    public function actionDelete($id)
    {
    $this->findModel($id)->delete();

    return $this->redirect(['index']);
    }

  /**

  • Finds the Comment model based on its primary key value.
  • If the model is not found, a 404 HTTP exception will be thrown.
  • @param integer $id
  • @return Comment the loaded model
  • @throws NotFoundHttpException if the model cannot be found
    */
    protected function findModel($id)
    {
    if (($model = Comment::findOne($id)) !== null) {

     return $model;
    

    } else {

     throw new NotFoundHttpException('The requested page does not exist.');
    

    }
    }

  public function actionApprove($id)
  {
  $model = $this->findModel($id);
  if($model->approve()) //审核
  {
  return $this->redirect(['index']);
  }
  }
  这里面没有accessControl,是怎么控制权限的呢，是根据后台那4张表来判断权限的吗，科室后台表中存放数据如何和控制器文件中进行关联的呢？